[ 1318.506037] br0: port 1(gw_l) entered blocking state
[ 1318.506142] br0: port 1(gw_l) entered disabled state
[ 1318.506211] gw_l: entered allmulticast mode
[ 1318.506296] gw_l: entered promiscuous mode
[ 1318.506363] br0: port 1(gw_l) entered blocking state
[ 1318.506429] br0: port 1(gw_l) entered forwarding state
[ 1318.548548] br0: port 2(amtg) entered blocking state
[ 1318.548603] br0: port 2(amtg) entered disabled state
[ 1318.548650] amtg: entered allmulticast mode
[ 1318.548704] amtg: entered promiscuous mode
[ 1318.704291] br0: port 2(amtg) entered blocking state
[ 1318.704377] br0: port 2(amtg) entered forwarding state
[ 1318.777239] gretap0: entered allmulticast mode
[ 1318.777291] erspan0: entered allmulticast mode
[ 1318.777336] amtr: entered allmulticast mode
[ 1318.777370] relay_gw: entered allmulticast mode
[ 1318.777426] relay_src: entered allmulticast mode
[ 1336.057614] br0: port 1(gw_l) entered disabled state
[ 1336.057908] gw_l (unregistering): left allmulticast mode
[ 1336.057973] gw_l (unregistering): left promiscuous mode
[ 1336.058047] br0: port 1(gw_l) entered disabled state
[ 1336.076093] gretap0: left allmulticast mode
[ 1336.076168] erspan0: left allmulticast mode
[ 1336.076223] amtr: left allmulticast mode
[ 1336.076277] relay_gw: left allmulticast mode
[ 1336.076340] relay_src: left allmulticast mode
[ 1336.084585] amtg: left allmulticast mode
[ 1336.084649] amtg: left promiscuous mode
[ 1336.084713] br0: port 2(amtg) entered disabled state